Fenix ARB-L4 is a Premium Quality High Capacity 26650, 4800mAh Lithium - ion battery specifically designed for high intensity flashlight use and is the perfect companion for Fenix PD40 and FD40 models.

ARB-L4 battery features:

High capacity (4800mAh), great reliability and compact design
Triple overheat protection for safety and reliability
Built-in overcharge and over discharge protection
Unique structural design for better impact resistance

Brand	Fenix
Charging Info	No
Safety Info	For further information and safety precautions for Li-ion batteries please visit http://batteryuniversity.com/learn/
Further Info	Li-ion batteries should never be left charging unattended under any circumstances. The user must have knowledge of how to charge and discharge Li-ion batteries before using them. Always use a charger that is designed to recharge the particular Li-ion cell that you wish to recharge. Never use a DC adapter to charge Li-ion batteries. We are NOT responsible for any damage that is caused by the misuse of Li-ion batteries. We recommend charging any Li-ion cell on a metal or other non-flammable surface.